384121440

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{107}}^1\times {\mathrm{277}}^1$

素因数の和:411

約数の個数: 240

約数和(自身を含む): 1373237712

約数和(自身を除く): 989116272

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 96, 107, 108, 120, 135, 144, 160, 162, 180, 214, 216, 240, 270, 277, 288, 321, 324, 360, 405, 428, 432, 480, 535, 540, 554, 642, 648, 720, 810, 831, 856, 864, 963, 1070, 1080, 1108, 1284, 1296, 1385, 1440, 1605, 1620, 1662, 1712, 1926, 2140, 2160, 2216, 2493, 2568, 2592, 2770, 2889, 3210, 3240, 3324, 3424, 3852, 4155, 4280, 4320, 4432, 4815, 4986, 5136, 5540, 5778, 6420, 6480, 6648, 7479, 7704, 8310, 8560, 8667, 8864, 9630, 9972, 10272, 11080, 11556, 12465, 12840, 12960, 13296, 14445, 14958, 15408, 16620, 17120, 17334, 19260, 19944, 22160, 22437, 23112, 24930, 25680, 26592, 28890, 29639, 29916, 30816, 33240, 34668, 37395, 38520, 39888, 43335, 44320, 44874, 46224, 49860, 51360, 57780, 59278, 59832, 66480, 69336, 74790, 77040, 79776, 86670, 88917, 89748, 92448, 99720, 112185, 115560, 118556, 119664, 132960, 138672, 148195, 149580, 154080, 173340, 177834, 179496, 199440, 224370, 231120, 237112, 239328, 266751, 277344, 296390, 299160, 346680, 355668, 358992, 398880, 444585, 448740, 462240, 474224, 533502, 592780, 598320, 693360, 711336, 717984, 800253, 889170, 897480, 948448, 1067004, 1185560, 1196640, 1333755, 1386720, 1422672, 1600506, 1778340, 1794960, 2134008, 2371120, 2400759, 2667510, 2845344, 3201012, 3556680, 3589920, 4001265, 4268016, 4742240, 4801518, 5335020, 6402024, 7113360, 8002530, 8536032, 9603036, 10670040, 12003795, 12804048, 14226720, 16005060, 19206072, 21340080, 24007590, 25608096, 32010120, 38412144, 42680160, 48015180, 64020240, 76824288, 96030360, 128040480, 192060720, 384121440]

約数ペア:

[(1, 384121440), (2, 192060720), (3, 128040480), (4, 96030360), (5, 76824288), (6, 64020240), (8, 48015180), (9, 42680160), (10, 38412144), (12, 32010120), (15, 25608096), (16, 24007590), (18, 21340080), (20, 19206072), (24, 16005060), (27, 14226720), (30, 12804048), (32, 12003795), (36, 10670040), (40, 9603036), (45, 8536032), (48, 8002530), (54, 7113360), (60, 6402024), (72, 5335020), (80, 4801518), (81, 4742240), (90, 4268016), (96, 4001265), (107, 3589920), (108, 3556680), (120, 3201012), (135, 2845344), (144, 2667510), (160, 2400759), (162, 2371120), (180, 2134008), (214, 1794960), (216, 1778340), (240, 1600506), (270, 1422672), (277, 1386720), (288, 1333755), (321, 1196640), (324, 1185560), (360, 1067004), (405, 948448), (428, 897480), (432, 889170), (480, 800253), (535, 717984), (540, 711336), (554, 693360), (642, 598320), (648, 592780), (720, 533502), (810, 474224), (831, 462240), (856, 448740), (864, 444585), (963, 398880), (1070, 358992), (1080, 355668), (1108, 346680), (1284, 299160), (1296, 296390), (1385, 277344), (1440, 266751), (1605, 239328), (1620, 237112), (1662, 231120), (1712, 224370), (1926, 199440), (2140, 179496), (2160, 177834), (2216, 173340), (2493, 154080), (2568, 149580), (2592, 148195), (2770, 138672), (2889, 132960), (3210, 119664), (3240, 118556), (3324, 115560), (3424, 112185), (3852, 99720), (4155, 92448), (4280, 89748), (4320, 88917), (4432, 86670), (4815, 79776), (4986, 77040), (5136, 74790), (5540, 69336), (5778, 66480), (6420, 59832), (6480, 59278), (6648, 57780), (7479, 51360), (7704, 49860), (8310, 46224), (8560, 44874), (8667, 44320), (8864, 43335), (9630, 39888), (9972, 38520), (10272, 37395), (11080, 34668), (11556, 33240), (12465, 30816), (12840, 29916), (12960, 29639), (13296, 28890), (14445, 26592), (14958, 25680), (15408, 24930), (16620, 23112), (17120, 22437), (17334, 22160), (19260, 19944)]